Tag Archives: Heidi Williams

From Amy Finkelstein, Matthew Gentzkow, and Heidi Williams: We study the drivers of geographic variation in US healthcare utilization, using an empirical strategy that exploits migration of Medicare patients to separate the role of demand and supply factors. Our approach allows … Continue reading →

A new paper from Heidi Williams, Eric Budish, and Benjamin N. Roin: ABSTRACT: Patents award innovators a fixed period of market exclusivity, e.g., 20 years in the United States. Yet, since in many industries firms file patents at the time of discovery … Continue reading →

About

I'm an Assistant Professor of Economics at the University of Chicago Booth School of Business and a Faculty Research Fellow at National Bureau of Economic Research (NBER) in the Public economics group. You can follow me on twitter @omzidar.